Choral Choir,Choral (TTBB) - Level 3 - Digital Download SKU: A0.1340039 Composed by Alfredo Le Pera and Carlos Gardel. Arranged by Gabriel Lawson. 19th Century,A Cappella,Folk,Latin,Singer/Songwriter. 6 pages. Gabriel Lawson #925703. Published by Gabriel Lawson (A0.1340039). “Por Una Cabeza� is a Tango that was written in 1935 by Carlos Gardel and Alfredo Le Pera. This arrangement is for four-part a cappella Men's Chorus (TTBB) with the melody in the Baritone part. Also works well for men's quartet (one singer per part). Difficulty 5/10.Tenor 1 A3-C4.Tenor 2 E3-F4.Baritone 2 B2-E4.Bass F2-B3.